Fit For 99-06 Chevy/Gmc GMT800 Silverado/Sierra 1500 MT001148 93179111

Features

Header Inlet/Outlet Size (IN):1.83" / 2.84"

Made of T-304 stainless steel

2 x 4-1 manifolds connecting into a 3" Y-pipe

TIG welded CNC machined flange

Increase high flow air, instantly gain 10 to 15 Hp. / Tq.

Fitment

1999-2006 Chevy For GMC GMT800 Silverado/ Sierra/Avalanche 1500 (2WD & 4WD) 4.8L, 5.3L, 6.0L